Vintage cabochon stone statement necklace

Vintage cabochon stone statement necklace. Main cabochon stones have a golden tone, with peach colored stones in a fan setting. One peach stone has a chip(see photo). Setting and chain is aged gold tone. Lobster claw clasp. 18” with 3” extender. Good condition other than the chipped stone, but it’s not very noticeable. No maker mark. 0701